these 2 derivations will be built:
  /nix/store/z87ivh2ns7wd9slqa45mcyzhf5v7r2nm-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/s44ffcd6kk24n8gxikzk6s5pjyazblfj-nix-grpc-store-fuzz-smoke.drv